The Fastest Way to Measure Pavement Strength

 
 

FAST, ACCURATE, CONVENIENT

THE CLEGG HAMMER IS LIGHT, PORTABLE AND ROBUST DELIVERING IMMEDIATE, ACCURATE RESULTS FOR COMPACTION ASSESSMENT ON ALL KINDS OF PAVEMENTS.

The Clegg Hammer is the best and most cost efficient tool there is to measure road strength.
— Brian Jackman, Claycrete Global
FAST
ACCURATE
CONVENIENT

Speed

The Clegg Hammer allows a person to test compaction at a fast pace. By simply placing the Clegg Hammer down on the ground, results are delivered within 2 seconds of every drop. The Clegg Hammer allows 1 person to test over 100 locations per hour depending on the distance between locations. The result is a massive sampling size of your project that allows you to test before, during, and after construction for proper compaction and material strength for quality assurance.

Accuracy

The repeated accuracy of the Clegg Hammer has been expanded on. The ASTM D5874 standards provides proper assurance that the Clegg Hammer issues results according to those standards. The new redesign adds upon this so that each and every operator that uses the Clegg Hammer gets a perfect repeatable drop every time from project to project that is 100% accurate. Each reading is mapped to within 3m (10ft) and correlates to strength and modulus according to peer reviewed studies.

Convenient Reportability

GET READINGS ON THE GO WITH THE CUSTOM APP

All the results of the Clegg Hammer are stored on the mobile app. With a touch of a button those results can be exported and shared to wherever you choose. That same report can be used with free mapping software to create a visual map from the GPS plotting of your testing site so that stronger and weaker spots are easily viewed and stored for your records for years.

  • Ease of Use

    Ergonomic Updates to the Clegg Hammer make using it easier than ever before. The new grab handle placed at the top allows for a comfortable user experience with one hand operation to relocate and perform the test. There is no longer a pin to lock the hammer in place when relocating. One Hand Operation allows your free hand to operate the tablet when testing.

  • Large Sampling Size

    Testing is FAST with GPS Coordinates automatically assigned to the drops. One person can now test over 100 locations on a mile of pavement on foot in under 90 mins. The large number of tests can be placed on a map giving you a complete picture of your project compared to traditional methods.

  • All in One Tool

    Everything you need from start to finish in One Purchase! All hardware and software components are provided to you on delivery of your Clegg Hammer. It comes ready for Immediate Use in the field and set up to record and share your results with a click of a button.

Industries

 
 
 

 What’s Included?

Included with a purchase of the Clegg Hammer are all the accessories needed for one price. Included with the Clegg Hammer are:

  • Recharging power cord

  • Global set of plugs and socket types

  • Samsung GPS enabled tablet

  • Protective tablet case

  • Lanyard

  • Silicone calibrating ring

  • Carrying case

ASTM D5874

The Clegg Hammer meets global ASTM standards providing unparalleled confidence that is recognized and respected in over 140 countries.

CONTACT US

Reach out to us with any questions you have. We would love to hear from you and discuss how the Clegg Hammer can fit your needs and budget.

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